Each PDF document contains the embedded links and the attacker using various social engineering techniques to compromise victims to click the link and also the documents mimics as Government alert.

A bit.ly has embedded as a secondary short link and the final link will be a phishing landing page.

Despite the overall low click rates, however, the final URLs are of interest:

https:[//]dropboxembright19604.blob.core.windows[.]net

https:[//]onedriveunfragrant26.blob.core.windows[.]net

https:[//]onedrivechowry495462.blob.core.windows[.]net

According to proofpoint, These are HTTPS-only phishing pages hosted on official windows[.]net domains. We have observed phishing pages hosted using Microsoft Azure blob storage since August of this year. The tactic is inexpensive and especially effective for scams purporting to be legitimate Microsoft services.

There are various generic phishing landing page were an attempt to trick users to enter their web login credentials.

Phishing landing page abusing Microsoft Azure blog hosting

likewise, there are several phishing landing pages has been distributed via a malicious landing links in email that target various countries victims.